IAPDemo/Libraries/cocos2d/cocos/editor-support/spine/bake/RedSlotBakeModel.cpp

//
//  RedSlotBakeModel.cpp
//  empty2dx-desktop
//
//  Created by Liang zhong on 2022/11/5.
//

#include "RedSlotBakeModel.h"

static GLubyte byteMap[8] = {0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};


RedSlotBakeModel::RedSlotBakeModel(std::string  aSlotName,int  aSlotIndex){
    slotName = aSlotName;
    slotIndex = aSlotIndex;
}


void RedSlotBakeModel::finishBake(){
    isSpineBakeFinish = true;
    if(textureArray.size()==0){
        //如果没有纹理就不需要被绘制了
        shoudBeDrawSlot = false;
    }else{

    }
    initBakeFrameInfos();
}

void RedSlotBakeModel::initBKAE_FRAME_PLAY(BKAE_FRAME_PLAY& aFrameInfo){
    aFrameInfo.slotName = slotName;
    aFrameInfo.texture = 0;
    aFrameInfo.blend = 0;
    aFrameInfo.alpha = 0;
    aFrameInfo.color = 0;
    aFrameInfo.indices = 0;
    aFrameInfo.uv = 0;
    aFrameInfo.vert = 0;
    aFrameInfo.skipFrameCount = 0;
    aFrameInfo.hasOnceUpdate = false;
    aFrameInfo.hasAttachNode = false;
    aFrameInfo.vertMapIndex = -1;
    if (colorArray.size()==0) {
        aFrameInfo.currentFrameColor = Color4B(255,255,255,255);
    }else{
        Color3B& color = colorArray.at(0);
        aFrameInfo.currentFrameColor.r = color.r;
        aFrameInfo.currentFrameColor.g = color.g;
        aFrameInfo.currentFrameColor.b = color.b;
    }
    if (alphaArray.size()!=0) {
        aFrameInfo.currentFrameColor.a = alphaArray.at(0);
    }
    if(uvArray.size()!=0){
        std::vector<Tex2F> &currentFrameUV = uvArray[0];
        aFrameInfo.currentFrameUV = &currentFrameUV;
    }
    if(indicesArray.size()!=0){
        std::vector<unsigned short>& indicesVect = indicesArray.at(0);
        aFrameInfo.triangles.indexCount = (int)indicesVect.size();
        aFrameInfo.triangles.indices = indicesVect.data();
    }
    aFrameInfo.triangles.vertCount = 0;
    if (aFrameInfo.triangles.verts!=nullptr) {
        delete[] aFrameInfo.triangles.verts;
    }
    aFrameInfo.triangles.verts = nullptr;
    
    
}

bool RedSlotBakeModel::isBakeFinish(){
    return isSpineBakeFinish;
}

bool RedSlotBakeModel::slotShoudBeDrawSlot(){
    return shoudBeDrawSlot;
}

void RedSlotBakeModel::initBakeFrameInfos(){
    for (int i =0; i<frameChangeArr.size(); i++) {
        BKAE_FRAME_INFO info = {0};
        BKAE_FRAME_INFO preInfo = {0};
        if (i>0) {
            preInfo = bakeFrameInfos[i-1];
        }
        GLubyte frameInit = frameChangeArr.at(i);
        GLubyte tmp1 = (frameInit>>frameType::frame_skip)&0x01;
        if (tmp1==0x01) {
            info.skipFrameCount = preInfo.skipFrameCount + 1;
        }else{
            info.skipFrameCount = preInfo.skipFrameCount;
        }
        tmp1 = (frameInit>>frameType::frame_texture)&0x01;
        if (tmp1==0x01) {
            info.texture = preInfo.texture + 1;
        }else{
            info.texture = preInfo.texture;
        }
        tmp1 = (frameInit>>frameType::frame_blend)&0x01;
        if (tmp1==0x01) {
            info.blend = preInfo.blend + 1;
        }else{
            info.blend = preInfo.blend;
        }
        tmp1 = (frameInit>>frameType::frame_Color)&0x01;
        if (tmp1==0x01) {
            info.color = preInfo.color + 1;
        }else{
            info.color = preInfo.color;
        }
        tmp1 = (frameInit>>frameType::frame_alpha)&0x01;
        if (tmp1==0x01) {
            info.alpha = preInfo.alpha + 1;
        }else{
            info.alpha = preInfo.alpha;
        }
        tmp1 = (frameInit>>frameType::frame_uv)&0x01;
        if (tmp1==0x01) {
            info.uv = preInfo.uv + 1;
        }else{
            info.uv = preInfo.uv;
        }
        tmp1 = (frameInit>>frameType::frame_indices)&0x01;
        if (tmp1==0x01) {
            info.indices = preInfo.indices + 1;
        }else{
            info.indices = preInfo.indices;
        }
        tmp1 = (frameInit>>frameType::frame_vert)&0x01;
        if (tmp1==0x01) {
            info.vert = preInfo.vert + 1;
        }else{
            info.vert = preInfo.vert;
        }
        bakeFrameInfos.push_back(info);
    }
    //加快性能用，这样不需要反复计算Size，同时对于始终没变的东西不需要反复更新
    colorArraySize = (int)colorArray.size();
    alphaArraySize = (int)alphaArray.size();
    uvArraySize = (int)uvArray.size();
    posArraySize = (int)posArray.size();
    blendFuncArraySize = (int)blendFuncArray.size();
    indicesArraySize = (int)indicesArray.size();
    textureArraySize = (int)textureArray.size();
    
    if (colorArraySize==1&&alphaArraySize==1&&uvArraySize==1&&blendFuncArraySize==1&&indicesArraySize==1) {
        isPosArrayChangeOnlySlot = true;
    }
    if(textureArraySize>0){
        firstTexture = textureArray[0];
    }
    if (blendFuncArraySize>0) {
        firstBlendFunc = blendFuncArray[0];
    }
    
}

bool RedSlotBakeModel::isUVChange(int aCurrentFrame){
    if (uvArraySize==1) {
        return false;
    }
    if (aCurrentFrame<2) {
        return false;
    }
    if (bakeFrameInfos[aCurrentFrame-2].uv!=bakeFrameInfos[aCurrentFrame-1].uv) {
        return true;
    }
    return false;
}

bool RedSlotBakeModel::getFrameSkip(int aCurrentFrame){
    GLubyte frameInit = frameChangeArr[aCurrentFrame-1];
    GLubyte tmp1 = (frameInit>>frameType::frame_skip)&0x01;
    if (tmp1==0x01) {
        return true;
    }
    return false;
}

void RedSlotBakeModel::setFrameSkip(int aCurrentFrame,BKAE_FRAME_PLAY& aFrameInfo){
    GLubyte frameInit = frameChangeArr.at(aCurrentFrame-1);
    GLubyte tmp1 = (frameInit>>frameType::frame_skip)&0x01;
    if (tmp1==0x01) {
        aFrameInfo.skipFrameCount = MIN(aFrameInfo.skipFrameCount+1, frameChangeArr.size()-1);
    }
}


cocos2d::Texture2D* RedSlotBakeModel::getTexture(int aCurrentFrame){
    if (textureArraySize) {
        return  firstTexture;
    }
    cocos2d::Texture2D* aTexture = textureArray[bakeFrameInfos[aCurrentFrame-1].texture];
    return aTexture;
}

BlendFunc& RedSlotBakeModel::getBlendFunc(int aCurrentFrame){
    if (blendFuncArraySize==1) {
        return  firstBlendFunc;
    }
    return blendFuncArray[bakeFrameInfos[aCurrentFrame-1].blend];
}


void RedSlotBakeModel::getTriangles(int aCurrentFrame,BKAE_FRAME_PLAY& aFrameInfo){
    BKAE_FRAME_INFO &bInfo = bakeFrameInfos[aCurrentFrame-1];

    
    //读取烘培的顶点偏移量
    std::vector<BAKE_POS_INT> &bpi_Arr = posArray[bInfo.vert];
    
    int bpiSize = (int)bpi_Arr.size();
    if (aFrameInfo.triangles.vertCount!=bpiSize) {
        if (aFrameInfo.triangles.verts != nullptr) {
            delete[] aFrameInfo.triangles.verts;
        }
        aFrameInfo.triangles.verts = new V3F_C4B_T2F[bpiSize];
        aFrameInfo.triangles.vertCount = bpiSize;//改这个地方，如果顶线数遍了，再申请数据
        aFrameInfo.hasOnceUpdate = false;
    }
    
    
    for (int aa = 0; aa<bpiSize; aa++) {
        V3F_C4B_T2F &tpv = aFrameInfo.triangles.verts[aa];
        BAKE_POS_INT &bpi = bpi_Arr[aa];
        tpv.vertices.x = bpi.xPos;
        tpv.vertices.y = bpi.yPos;
    }
    
    //如果uvArraySize只需要更新一次就好
    if (aFrameInfo.hasOnceUpdate==false||uvArraySize>1) {
        //读取烘培的UV
        std::vector<Tex2F> &currentFrameUV = uvArray[bInfo.uv];
        aFrameInfo.currentFrameUV = &currentFrameUV;
    //    aFrameInfo.currentFrameUV = uvArray[bInfo.uv];
        
        for (int aa = 0; aa<bpiSize; aa++) {
            aFrameInfo.triangles.verts[aa].texCoords = (*aFrameInfo.currentFrameUV)[aa];
        }
    }


    if (aFrameInfo.hasOnceUpdate==false||indicesArraySize>1) {
        //读取烘培的Indices
        std::vector<unsigned short>& indicesVect = indicesArray[bInfo.indices];
        aFrameInfo.triangles.indexCount = (int)indicesVect.size();
        aFrameInfo.triangles.indices = indicesVect.data();
    }
    

    if (aFrameInfo.hasOnceUpdate==false||alphaArraySize>1||colorArraySize>1) {
        //读取烘培的Color
        Color3B& color = colorArray[bInfo.color];
        aFrameInfo.currentFrameColor.r = color.r;
        aFrameInfo.currentFrameColor.g = color.g;
        aFrameInfo.currentFrameColor.b = color.b;
        //读取烘培的Aphla
        aFrameInfo.currentFrameColor.a = alphaArray[bInfo.alpha];
        
        for (int aa = 0; aa<bpiSize; aa++) {
            aFrameInfo.triangles.verts[aa].colors = aFrameInfo.currentFrameColor;
        }
    }

    aFrameInfo.hasOnceUpdate = true;
}



void RedSlotBakeModel::startBakeOneFrame(){
    GLubyte frameInit = 0x00;
    if(frameChangeArr.size()==0){
//        frameInit = 0xFF;//第一帧所有都要变，除了下面这个frameSkip，如果需要变也应该由之后调用的bakeFrameSkip来调用
        GLubyte tt =~byteMap[frameType::frame_skip];
        frameInit = frameInit&tt;
    }
    frameChangeArr.push_back(frameInit);
}

void RedSlotBakeModel::bakeFrameSkip(){
    GLubyte& lastframe = frameChangeArr.at(frameChangeArr.size()-1);
    lastframe = lastframe|byteMap[frameType::frame_skip];
}

void RedSlotBakeModel::bakeFrameInfo(std::string&  aAttachmentName,cocos2d::Texture2D* aTexture,BlendFunc aBlendFunc,cocos2d::TrianglesCommand::Triangles aTriangles){
    hasChangeAttachmentName = false;
    if(aAttachmentName!=currentBakeAttachmentName){
        hasChangeAttachmentName = true;
        currentBakeAttachmentName = aAttachmentName;
    }
    if (hasChangeAttachmentName) {
        _setTexture(aTexture);
    }
    _setBlendFunc(aBlendFunc);
    _setTriangles(aTriangles);
    
}

void RedSlotBakeModel::_setTexture(cocos2d::Texture2D* aTexture){
    if(aTexture == nullptr) {
        CCASSERT(false, "不要设置空纹理！");
    }
    if (textureArray.size()==0) {
        textureArray.push_back(aTexture);
    }else{
        cocos2d::Texture2D* lastTexture = textureArray.at(textureArray.size()-1);
        if (lastTexture!=aTexture) {
            textureArray.push_back(aTexture);
            GLubyte& lastframe = frameChangeArr.at(frameChangeArr.size()-1);
            lastframe = lastframe|byteMap[frameType::frame_texture];
        }
    }
}


void RedSlotBakeModel::_setBlendFunc(BlendFunc aBlendFunc){
    if (blendFuncArray.size()==0) {
        blendFuncArray.push_back(aBlendFunc);
    }else{
        BlendFunc lastBlend = blendFuncArray.at(blendFuncArray.size()-1);
        if (lastBlend!=aBlendFunc) {
            blendFuncArray.push_back(aBlendFunc);
            GLubyte& lastframe = frameChangeArr.at(frameChangeArr.size()-1);
            lastframe = lastframe|byteMap[frameType::frame_blend];
        }
    }
}

void RedSlotBakeModel::_setTriangles(cocos2d::TrianglesCommand::Triangles aTriangles){
    //烘培顶点位移
    std::vector<BAKE_POS_INT> posVect;
    for (int i = 0; i<aTriangles.vertCount; i++) {
        BAKE_POS_INT bp;
        bp.xPos = aTriangles.verts[i].vertices.x;
        bp.yPos = aTriangles.verts[i].vertices.y;
        maxXPos = MAX(maxXPos, bp.xPos);
        maxYPos = MAX(maxYPos, bp.yPos);
        minXPos = MIN(minXPos, bp.xPos);
        minYPos = MIN(minYPos, bp.yPos);
        posVect.push_back(bp);
    }
    if (posArray.size()==0) {
        posArray.push_back(posVect);
    }else{
        std::vector<BAKE_POS_INT> pre = posArray[posArray.size()-1];
        if (_vertVectIsEqual(posVect, pre)==false) {
            posArray.push_back(posVect);
            GLubyte& lastframe = frameChangeArr.at(frameChangeArr.size()-1);
            lastframe = lastframe|byteMap[frameType::frame_vert];
        }
        
    }
    
    
    //烘培颜色变化
    if (colorArray.size()==0) {
        Color4B  colors = aTriangles.verts[0].colors;
        colorArray.push_back(Color3B(colors.r, colors.g, colors.b));
    }else{
        Color4B  colors = aTriangles.verts[0].colors;
        Color3B currentColor = Color3B(colors.r, colors.g, colors.b);
        Color3B lastColor = colorArray.at(colorArray.size()-1);
        if (lastColor.r!=currentColor.r||lastColor.g!=currentColor.g||lastColor.b!=currentColor.b) {
            colorArray.push_back(currentColor);
            GLubyte& lastframe = frameChangeArr.at(frameChangeArr.size()-1);
            lastframe = lastframe|byteMap[frameType::frame_Color];
        }
    }
    
    //烘培alpha变化
    if (alphaArray.size()==0) {
        Color4B  colors = aTriangles.verts[0].colors;
        alphaArray.push_back(colors.a);
    }else{
        GLubyte currentAlpha = aTriangles.verts[0].colors.a;
        GLubyte lastAlpha = alphaArray.at(alphaArray.size()-1);
        if (currentAlpha!=lastAlpha) {
            alphaArray.push_back(currentAlpha);
            GLubyte& lastframe = frameChangeArr.at(frameChangeArr.size()-1);
            lastframe = lastframe|byteMap[frameType::frame_alpha];
        }
    }
    
    if (hasChangeAttachmentName) {
        //UV和顶点的变化必然伴随AttachmentName变化
        //烘培UV变化
        std::vector<Tex2F> uvVect;
        for (int i = 0; i<aTriangles.vertCount; i++) {
            Tex2F bp = aTriangles.verts[i].texCoords;
            uvVect.push_back(bp);
        }
        if (uvArray.size()==0) {
            uvArray.push_back(uvVect);
        }else{
            std::vector<Tex2F> lastUV = uvArray.at(uvArray.size()-1);
            if (_uvVectIsEqual(uvVect, lastUV)==false) {
                uvArray.push_back(uvVect);
                GLubyte& lastframe = frameChangeArr.at(frameChangeArr.size()-1);
                lastframe = lastframe|byteMap[frameType::frame_uv];
            }
        }
        
        //烘培顶点顺序数组
        if (indicesArray.size()==0) {
            std::vector<unsigned short> indicesVect;
            for (int i = 0; i<aTriangles.indexCount; i++) {
                unsigned short ind = aTriangles.indices[i];
                indicesVect.push_back(ind);
            }
            indicesArray.push_back(indicesVect);
        }else{
            std::vector<unsigned short> lastIndices = indicesArray.at(indicesArray.size()-1);
            if (_indicesVectIsEqual(aTriangles.indices,aTriangles.indexCount, lastIndices)==false) {
                std::vector<unsigned short> indicesVect;
                for (int i = 0; i<aTriangles.indexCount; i++) {
                    unsigned short ind = aTriangles.indices[i];
                    indicesVect.push_back(ind);
                }
                indicesArray.push_back(indicesVect);
                GLubyte& lastframe = frameChangeArr.at(frameChangeArr.size()-1);
                lastframe = lastframe|byteMap[frameType::frame_indices];
            }
        }
    }
    

}


bool RedSlotBakeModel::_uvVectIsEqual(std::vector<Tex2F> a,std::vector<Tex2F> b){
    if (a.size()!=b.size()) {
        return false;
    }
    if (a.size()==0||b.size()==0) {
        if (a.size()==0&&b.size()==0) {
            return true;
        }
        return false;
    }
    Tex2F& a1 = a.at(0);
    Tex2F& b1 = b.at(0);
    if (a1.u!=b1.u||a1.v!=b1.v) {
        return false;
    }
    a1 = a.at(a.size()-1);
    b1 = b.at(b.size()-1);
    if (a1.u!=b1.u||a1.v!=b1.v) {
        return false;
    }
    
    a1 = a.at((int)(a.size()/2));
    b1 = b.at((int)(b.size()/2));
    if (a1.u!=b1.u||a1.v!=b1.v) {
        return false;
    }
    
    return true;
}

bool RedSlotBakeModel::_indicesVectIsEqual(unsigned short *a,int aCount,std::vector<unsigned short> b){
    if (aCount!=b.size()) {
        return false;
    }
    if (aCount==0||b.size()==0) {
        if (aCount==0&&b.size()==0) {
            return true;
        }
        return false;
    }
    short a1 = a[0];
    short b1 = b.at(0);
    if (a1!=b1||a1!=b1) {
        return false;
    }
    a1 = a[aCount-1];
    b1 = b.at(b.size()-1);
    if (a1!=b1||a1!=b1) {
        return false;
    }
    
    a1 = a[(int)(aCount/2)];
    b1 = b.at((int)(b.size()/2));
    if (a1!=b1||a1!=b1) {
        return false;
    }
    
    return true;
}

bool RedSlotBakeModel::_vertVectIsEqual(std::vector<BAKE_POS_INT> &a,std::vector<BAKE_POS_INT> &b){
    if (a.size()!=b.size()) {
        return false;
    }
    if (a.size()==0||b.size()==0) {
        if (a.size()==0&&b.size()==0) {
            return true;
        }
        return false;
    }
    for (int i = 0; i<a.size(); i++) {
        BAKE_POS_INT bpi_A = a.at(i);
        BAKE_POS_INT bpi_B = b.at(i);
        if (bpi_A.xPos!=bpi_B.xPos||bpi_A.yPos!=bpi_B.yPos) {
            return false;
        }
    }
    return true;
}


const std::string& RedSlotBakeModel::getSlotName(){
    return slotName;
}

const int RedSlotBakeModel::getSlotIndex(){
    return slotIndex;
}

void  RedSlotBakeModel::setSlotName(const std::string& aSlotName){
    slotName = aSlotName;
}

void RedSlotBakeModel::setSlotIndex(int aSlotIndex){
    slotIndex = aSlotIndex;
}

int RedSlotBakeModel::getVertCount(){
    if (posArraySize>0) {
        return (int)posArray[0].size();
    }
    return 0;
}

int RedSlotBakeModel::getMaxXPos(){
    return maxXPos;
}
int RedSlotBakeModel::getMaxYPos(){
    return maxYPos;
}
int RedSlotBakeModel::getMinXPos(){
    return minXPos;
}
int RedSlotBakeModel::getMinYPos(){
    return minYPos;
}

void RedSlotBakeModel::setMaxXPos(int pos){
    maxXPos = pos;
}

void RedSlotBakeModel::setMaxYPos(int pos){
    maxYPos = pos;
}

void RedSlotBakeModel::setMinXPos(int pos){
    minXPos = pos;
}

void RedSlotBakeModel::setMinYPos(int pos){
    minYPos = pos;
}

const std::vector<std::vector<BAKE_POS_INT>>& RedSlotBakeModel::getPosArray(){
    return posArray;
}

void RedSlotBakeModel::addPosArray(const std::vector<BAKE_POS_INT>& aPosArray){
    posArray.push_back(aPosArray);
}

const std::vector<BlendFunc>& RedSlotBakeModel::getBlendFuncArray(){
    return blendFuncArray;
}

void RedSlotBakeModel::addBlendFuncToArray(const BlendFunc& blendFunc){
    blendFuncArray.push_back(blendFunc);
}

const std::vector<Color3B>& RedSlotBakeModel::getColorArray(){
    return colorArray;
}

void RedSlotBakeModel::addColorToArray(const Color3B& color){
    colorArray.push_back(color);
}

const std::vector<GLubyte>& RedSlotBakeModel::getAlphaArray(){
    return alphaArray;
}

void RedSlotBakeModel::addAlphaToArray(GLubyte Alpha) {
    alphaArray.push_back(Alpha);
}

const std::vector<std::vector<Tex2F>>& RedSlotBakeModel::getUvArray(){
    return uvArray;
}

void RedSlotBakeModel::addUvArray(const std::vector<Tex2F>& aUvArray){
    uvArray.push_back(aUvArray);
}

const std::vector<std::vector<unsigned short>>& RedSlotBakeModel::getIndicesArray(){
    return indicesArray;
}

void RedSlotBakeModel::addIndicesArray(const std::vector<unsigned short>& aIndicesArray){
    indicesArray.push_back(aIndicesArray);
}

const std::vector<GLubyte>& RedSlotBakeModel::getFrameChangeArr(){
    return frameChangeArr;
}

void RedSlotBakeModel::addFrameChangeToArr(GLubyte aFrameChange){
    frameChangeArr.push_back(aFrameChange);
}

const std::vector<cocos2d::Texture2D*>& RedSlotBakeModel::getTextureArray(){
    return textureArray;
}

void RedSlotBakeModel::addTextureToArray(cocos2d::Texture2D* texture){
    textureArray.push_back(texture);
}

void RedSlotBakeModel::getTriangles(int aCurrentFrame,BKAE_FRAME_PLAY& aFrameInfo,const Point& offSet,float dis,V3F_C4B_T2F *beginVert,bool merge){
    BKAE_FRAME_INFO &bInfo = bakeFrameInfos[aCurrentFrame-1];
    
    //读取烘培的顶点偏移量
    std::vector<BAKE_POS_INT> &bpi_Arr = posArray[bInfo.vert];
    int bpiSize = (int)bpi_Arr.size();
    aFrameInfo.triangles.vertCount = bpiSize;
    if (aCurrentFrame<2||dis==0) {
        for (int aa = 0; aa<bpiSize; aa++) {
            BAKE_POS_INT &bpi = bpi_Arr[aa];
            beginVert[aa].vertices.x = bpi.xPos+offSet.x;
            beginVert[aa].vertices.y = bpi.yPos+offSet.y;
        }
    }else{
        BKAE_FRAME_INFO &prebInfo = bakeFrameInfos[aCurrentFrame-2];
        if (prebInfo.vert!=bInfo.vert&&merge) {
            std::vector<BAKE_POS_INT> &preBpi_Arr = posArray[prebInfo.vert];
            for (int aa = 0; aa<bpiSize; aa++) {
                BAKE_POS_INT &bpi = bpi_Arr[aa];
                BAKE_POS_INT &prebpi = preBpi_Arr[aa];
                beginVert[aa].vertices.x = prebpi.xPos + dis*(bpi.xPos - prebpi.xPos)+offSet.x;
                beginVert[aa].vertices.y = prebpi.yPos + dis*(bpi.yPos - prebpi.yPos)+offSet.y;
            }
        }else{
            for (int aa = 0; aa<bpiSize; aa++) {
                BAKE_POS_INT &bpi = bpi_Arr[aa];
                beginVert[aa].vertices.x = bpi.xPos+offSet.x;
                beginVert[aa].vertices.y = bpi.yPos+offSet.y;
            }
        }
    }


    
    //如果uvArraySize只需要更新一次就好
    if (aFrameInfo.hasOnceUpdate==false||uvArraySize>1) {
        //读取烘培的UV
        std::vector<Tex2F> &currentFrameUV = uvArray[bInfo.uv];
        aFrameInfo.currentFrameUV = &currentFrameUV;
    //    aFrameInfo.currentFrameUV = uvArray[bInfo.uv];
        
        for (int aa = 0; aa<bpiSize; aa++) {
            beginVert[aa].texCoords = (*aFrameInfo.currentFrameUV)[aa];
        }
    }


    if (aFrameInfo.hasOnceUpdate==false||indicesArraySize>1) {
        //读取烘培的Indices
        std::vector<unsigned short>& indicesVect = indicesArray[bInfo.indices];
        aFrameInfo.triangles.indexCount = (int)indicesVect.size();
        aFrameInfo.triangles.indices = indicesVect.data();
    }
    

    if (aFrameInfo.hasOnceUpdate==false||alphaArraySize>1||colorArraySize>1) {
        //读取烘培的Color
        Color3B& color = colorArray[bInfo.color];
        aFrameInfo.currentFrameColor.r = color.r;
        aFrameInfo.currentFrameColor.g = color.g;
        aFrameInfo.currentFrameColor.b = color.b;
        //读取烘培的Aphla
        aFrameInfo.currentFrameColor.a = alphaArray[bInfo.alpha];
        
        for (int aa = 0; aa<bpiSize; aa++) {
            beginVert[aa].colors = aFrameInfo.currentFrameColor;
        }
    }

    aFrameInfo.hasOnceUpdate = true;
}